1 â¢ Energy level: It is normal to have a decreased energy level after surgery. During the first week at home, you should minimize any strenuous. activity. Once you settle into a normal routine at home, you will slowly. begin to feel better. Walking around the house and taking short walks.
Bacillus anthracis. click to view larger. Anthrax is the preferred biological warfare agent. It is highly lethal. â¢ 100 million lethal doses per gram of anthrax material (100,000 times deadlier than the deadliest chemical warfare agent). â¢ Silent, invisible killer. â¢ Inhalational anthrax is virtually always fatal.
The toxin was first discovered by Harry Smith in 1954. Anthrax toxin is composed of a cell-binding protein, known as protective antigen (PA), and two enzyme components, called edema factor (EF) and lethal factor (LF). These three protein components act together to impart their physiological effects. Assembled complexes containing the toxin components are endocytosed.